Duda, or doubt, is a feeling of uncertainty or lack of conviction about something. It can arise in various situations, such as when making decisions, evaluating information, or questioning beliefs. Duda often leads individuals to seek more information or clarification before reaching a conclusion. In psychology, duda is considered a natural part of the human experience. It can serve as a protective mechanism, prompting critical thinking and careful consideration. However, excessive duda may hinder decision-making and lead to anxiety, making it important to find a balance between healthy skepticism and confidence.